英文别名Carbidopa Impurity 8; Carbidopa EP Impurity H; 4-O-Methyl carbidopa; Carbidopa impurity H [EP]; (2S)-2-hydrazinyl-3-(3-hydroxy-4-methoxyphenyl)-2-methylpropanoic acid; Benzenepropanoic acid, alpha-hydrazinyl-3-hydroxy-4-methoxy-alpha-methyl-, (alphaS)-; Carbidopa Impurity 2; CARBIDOPA IMPURITY H [EP IMPURITY]; (2S)-2-hydrazino-3-(3-hydroxy-4-methoxy-phenyl)-2-methyl-propanoic acid; (aS)-a-Hydrazinyl-3-hydroxy-4-methoxy-a-methyl-benzenepropanoic acid; Benzenepropanoic acid, α-hydrazinyl-3-hydroxy-4-methoxy-α-methyl-, (αS)-; (S)-2-Hydrazinyl-3-(3-hydroxy-4-methoxyphenyl)-2-methylpropanoic acid 
